FR1041776A - Glass shaping mold - Google Patents

Glass shaping mold

Info

Publication number
FR1041776A
FR1041776A FR1041776DA FR1041776A FR 1041776 A FR1041776 A FR 1041776A FR 1041776D A FR1041776D A FR 1041776DA FR 1041776 A FR1041776 A FR 1041776A
Authority
FR
France
Prior art keywords
shaping mold
glass shaping
glass
mold
shaping
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Libbey Owens Ford Glass Co
Original Assignee
Libbey Owens Ford Glass Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Libbey Owens Ford Glass Co filed Critical Libbey Owens Ford Glass Co
Application granted granted Critical
Publication of FR1041776A publication Critical patent/FR1041776A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/02—Re-forming glass sheets
    • C03B23/023—Re-forming glass sheets by bending
    • C03B23/025—Re-forming glass sheets by bending by gravity
    • C03B23/0256—Gravity bending accelerated by applying mechanical forces, e.g. inertia, weights or local forces
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/02—Re-forming glass sheets
    • C03B23/023—Re-forming glass sheets by bending
    • C03B23/025—Re-forming glass sheets by bending by gravity
    • C03B23/027—Re-forming glass sheets by bending by gravity with moulds having at least two upward pivotable mould sections

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
FR1041776D 1951-04-28 1951-05-10 Glass shaping mold Expired FR1041776A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9997/51A GB684543A (en) 1951-04-28 1951-04-28 Shaping molds

Publications (1)

Publication Number Publication Date
FR1041776A true FR1041776A (en) 1953-10-27

Family

ID=9882665

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1041776D Expired FR1041776A (en) 1951-04-28 1951-05-10 Glass shaping mold

Country Status (3)

Country Link
US (1) US2554572A (en)
FR (1) FR1041776A (en)
GB (1) GB684543A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1000573B (en) * 1954-03-15 1957-01-10 Libbey Owens Ford Glass Co Method and device for the production of curved glass plates
DE1035870B (en) * 1955-03-23 1958-08-07 Pittsburgh Plate Glass Co Device for bending glass sheets
DE1049062B (en) * 1955-01-28 1959-01-22 Pittsburgh Plate Glass Co Bending form for glass panes

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB674495A (en) * 1949-07-30 1952-06-25 Libbey Owens Ford Glass Co Shaping glass sheets
US2695476A (en) * 1950-12-05 1954-11-30 Libbey Owens Ford Glass Co Apparatus for shaping glass sheets
US2774189A (en) * 1952-03-12 1956-12-18 Libbey Owens Ford Glass Co Apparatus for bending glass sheets or plates
US2814164A (en) * 1952-10-03 1957-11-26 Libbey Owens Ford Glass Co Glass bending apparatus
DE1037667B (en) * 1953-03-07 1958-08-28 Libbey Owens Ford Glass Co Method and device for bending glass sheets or plates
US2798338A (en) * 1953-03-10 1957-07-09 Libbey Owens Ford Glass Co Glass bending apparatus
BE527159A (en) * 1953-03-12
US2859561A (en) * 1953-11-05 1958-11-11 Joseph E Jendrisak Apparatus for bending glass sheets or plates
DE1030975B (en) * 1954-01-22 1958-05-29 Libbey Owens Ford Glass Co Bending mold and method for bending glass sheets
GB814995A (en) * 1955-08-15 1959-06-17 Libbey Owens Ford Glass Co Method and apparatus for bending glass sheets
BE553931A (en) * 1956-01-04
US3000143A (en) * 1956-01-04 1961-09-19 Pittsburgh Plate Glass Co Method for bending glass sheets
US3094403A (en) * 1956-04-19 1963-06-18 Libbey Owens Ford Glass Co Glass sheet bending mold
BE558185A (en) * 1956-06-15
US2901866A (en) * 1956-06-15 1959-09-01 Pittsburgh Plate Glass Co Bending glass
BE571387A (en) * 1957-09-26
US3220822A (en) * 1964-02-07 1965-11-30 Libbey Owens Ford Glass Co Apparatus for bending glass sheets or plates
US3253899A (en) * 1964-05-19 1966-05-31 Permaglass Means for releasing stresses produced in glass during cooling in a glass shaping mold
CA1102135A (en) * 1976-08-23 1981-06-02 Willie G. Deangelis Bending glass sheets
IT1227603B (en) * 1988-12-14 1991-04-22 Fiam Srl HOT METHOD FOR DEFORMING CRYSTAL SLABS FOR FURNITURE
US6076373A (en) * 1997-06-16 2000-06-20 Ppg Industries Ohio, Inc. Apparatus and method for bending glass sheets
US8978420B2 (en) * 2012-12-14 2015-03-17 Ppg Industries Ohio, Inc. Bending device for shaping glass for use in aircraft transparencies

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US760959A (en) * 1903-07-20 1904-05-24 American Glass Bending Company Ltd Apparatus for bending glass.
US1999558A (en) * 1934-01-26 1935-04-30 Pittsburgh Plate Glass Co Form for bending glass
US2330349A (en) * 1940-09-06 1943-09-28 Pittsburgh Plate Glass Co Glass bending apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1000573B (en) * 1954-03-15 1957-01-10 Libbey Owens Ford Glass Co Method and device for the production of curved glass plates
DE1049062B (en) * 1955-01-28 1959-01-22 Pittsburgh Plate Glass Co Bending form for glass panes
DE1035870B (en) * 1955-03-23 1958-08-07 Pittsburgh Plate Glass Co Device for bending glass sheets

Also Published As

Publication number Publication date
US2554572A (en) 1951-05-29
GB684543A (en) 1952-12-17

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